Pre-Lab Quiz results
1. Which of the following is true of osmosis
-It is a type of diffusion
2.Which of the following occurs when a hypertonic solution is added to cells?
-The cell shrinks
3.The variable that affects osmotic pressure is
-The concentration of nondiffusing solutes
4.The net movement of water would be into the cell in a
-hypotonic solution
Experiment Results
1. What effect do you think increasing the Na+Cl- concentration will have?
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2. What do you think will be the pressure result of the current experiment conditions?
-Pressure above the right breaker